Tomboy is a desktop note-taking application for Linux, Unix, Windows, and Mac OS X. Developed by Alex Graveley
License: Open Source
nvPY is a versatile note-taking application that supports Markdown and is designed for simplicity and cross-platform use, making it suitable for developers and technical users. In contrast, Tomboy offers rich text formatting and is more user-friendly, which makes it ideal for casual users and those integrated into the GNOME ecosystem.